Updating Firmware; Required Tools - Yamaha HTR-6150 Service Manual

I UPDATING FIRMWARE
Note: U, C, F models
After replacement of DSP P.C.B. or writing of the firmware, make sure to activate the self-diagnostic function and
change the "M6 Model ID" setting to the same model name as this unit (RX-V563 or HTR-6150).
After replacing the following parts, be sure to write the latest firmware.
• P.C.B. ass'y DSP P.C.B.
• IC52 FLASH ROM of DSP P.C.B.
G Required Tools
• DVD or CD player (with DIGITAL OUTPUT (OPTI-
CAL or COAXIAL) jack)
• Optical cable (when OPTICAL jack is used)
• Digital audio pin cable (when COAXIAL jack is used)
• Firmware CD
* To make the firmware CD, download the latest
firmware from the specified download source to
PC.
Example of connection between digital OPTICAL jacks
This unit
Example of connection between digital COAXIAL jacks
This unit
Optical cable
Digital audio pin cable
Fig. 1
RX-V563/HTR-6150/DSP-AX563
G Operation Procedures
1. Connect this unit and DVD/CD player as shown be-
low. (Fig. 1)
DVD/CD player
DVD/CD player
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